InChI=1/C17H22BrN3O2/c1-11-16(18)12(2)21(20-11)10-14-8-9-15(23-14)17(22)19-13-6-4-3-5-7-13/h8-9,13H,3-7,10H2,1-2H3,(H,19,22)/f/h19H E96153AF16BC2D89